﻿using System;
using System.ComponentModel.DataAnnotations;
using System.ComponentModel.DataAnnotations.Schema;

namespace ZhongKeSite.Entity
{
    [Table("News")]
    public class News
    {
        [Key]
        [MaxLength(50)]
        public string ID { get; set; }
        /// <summary>
        /// 标题
        /// </summary>
        [MaxLength(200)]
        public string Title { get; set; }
        /// <summary>
        /// 缩略图
        /// </summary>
        [MaxLength(200)]
        public string CoverImage { get; set; }
        /// <summary>
        /// 资讯类型
        /// </summary>
        [MaxLength(50)]
        public string NewsType { get; set; }
        /// <summary>
        /// 是否首页推荐
        /// </summary>
        public int IsRecommend { get; set; }
        /// <summary>
        /// SEO标题
        /// </summary>
        [MaxLength(100)]
        public string SEOTitle { get; set; }
        /// <summary>
        /// SEO描述
        /// </summary>
        [MaxLength(500)]
        public string SEODescription { get; set; }
        /// <summary>
        /// SEO关键字
        /// </summary>
        [MaxLength(200)]
        public string SEOKeyword { get; set; }
        /// <summary>
        /// 摘要
        /// </summary>
        [MaxLength(500)]
        public string Remark { get; set; }
        /// <summary>
        /// 作者
        /// </summary>
        [MaxLength(50)]
        public string Author { get; set; }
        /// <summary>
        /// 内容
        /// </summary>
        public string Content { get; set; }
        /// <summary>
        /// 二维码图片
        /// </summary>
        [MaxLength(200)]
        public string QrCodePath { get; set; }
        /// <summary>
        /// 发布时间
        /// </summary>
        public Nullable<DateTime> PublishDate { get; set; }
        /// <summary>
        /// 排序号
        /// </summary>
        public int SortNo { get; set; }
        /// <summary>
        /// 是否启用
        /// </summary>
        public int IsAvailable { get; set; }
        /// <summary>
        /// 是否删除
        /// </summary>
        public int IsDel { get; set; }
        [MaxLength(50)]
        public string AddBy { get; set; }
        public Nullable<DateTime> AddDate { get; set; }
        [MaxLength(50)]
        public string UpdateBy { get; set; }
        public Nullable<DateTime> UpdateDate { get; set; }
    }
}
